Intermediates
4-Amino-6-bromo-5-cyano-7H-pyrrolo[2,3-d]pyrimidine
Quick view. We supply 4-Amino-6-bromo-5-cyano-7H-pyrrolo[2,3-d]pyrimidine as a specialty product for nucleic acid chemistry and oligonucleotide research workflows. CAS 19393-83-0. Catalog target purity: Specification on request.
![Chemical structure of 4-Amino-6-bromo-5-cyano-7H-pyrrolo[2,3-d]pyrimidine](/structures/bcf51d60d72d8d0a.svg)
Product profile
4-Amino-6-bromo-5-cyano-7H-pyrrolo[2,3-d]pyrimidine is classified as specialty research-use chemical building block (Formula C7H4BrN5; molecular weight 238.05 g/mol (calculated from molecular formula)).
4-Amino-6-bromo-5-cyano-7H-pyrrolo[2,3-d]pyrimidine can be used as a defined research input for chemistry feasibility, analytical method development and material comparison.
For 4-Amino-6-bromo-5-cyano-7H-pyrrolo[2,3-d]pyrimidine, functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
Names and search terms
Confirmed or normalized name variants
- 4-Amino-6-bromo-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
Useful catalog search terms
- CAS 19393-83-0
- Specialty research-use chemical building block
- amine functionality
- Intermediates
Physicochemical data
| Key chemistry motifs | amine functionality |
|---|---|
| InChI | InChI=1S/C7H4BrN5/c8-5-3(1-9)4-6(10)11-2-12-7(4)13-5/h2H,(H3,10,11,12,13) |
| InChIKey | NVJFFHZJCFOMTJ-UHFFFAOYSA-N |
| SMILES | C1=NC(=C2C(=C(NC2=N1)Br)C#N)N |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Additional application examples
- Typical qualification includes identity, purity method, storage, handling and downstream workflow compatibility.
- Related analogs, impurity standards and custom quantities can be reviewed for project-specific research needs.
Product-specific evaluation notes
Potential advantages
- Reactive handles make the product adaptable across dye-labeling, surface-coupling and ligand-conjugation workflows.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
These points describe 4-Amino-6-bromo-5-cyano-7H-pyrrolo[2,3-d]pyrimidine or its named chemical feature. Broader product-family guidance is maintained on the category page.
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Frequently asked questions
Can the package size for 4-Amino-6-bromo-5-cyano-7H-pyrrolo[2,3-d]pyrimidine be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-INTE-0061 and CAS 19393-83-0, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.